24-hour battery life DV rotating camera portable camera $ 22.80 Mini camera [Storage Support] TF card 4-32G [Interface type] USB interface [Battery type] Lithium battery [Battery capacity] 2000mAh [Record while charging] support [Loop recording] support [Detection angle] 72 [Motion Detection] Support [Product size] 656515mm [Video Resolution] 640*480 [Continuous recording time] About 20 hours [Pixel range] Within 10 meters [Body Material] ABS [Packing List] Data cable, manual [Color] rotation with magnetic attraction